Re: [U-Boot] [PATCH] cmd_nvedit.c: make error message more helpful

Dear Wolfgang Denk,

In message 1304540989-10450-1-git-send-email-wd@denx.de you wrote:

When calling getenv_f() with a too small buffer, it would print an error message like this:

env_buf too small [32]

This is not really helpful as it does not give any indication which of the calls might have failed. Change this into:

env_buf [32 bytes] too small for value of "hwconfig"

so we know at least which variable caused the overflow; this usually allows to quickly find the related code as well.

Signed-off-by: Wolfgang Denk wd@denx.de

common/cmd_nvedit.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk